EP3725548A4 - Tire - Google Patents
Tire Download PDFInfo
- Publication number
- EP3725548A4 EP3725548A4 EP18887614.8A EP18887614A EP3725548A4 EP 3725548 A4 EP3725548 A4 EP 3725548A4 EP 18887614 A EP18887614 A EP 18887614A EP 3725548 A4 EP3725548 A4 EP 3725548A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
- B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
- B60C11/0058—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different cap rubber layers in the axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
- B60C2011/0016—Physical properties or dimensions
- B60C2011/0025—Modulus or tan delta
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017239042A JP2019104428A (en) | 2017-12-13 | 2017-12-13 | tire |
PCT/JP2018/045762 WO2019117215A1 (en) | 2017-12-13 | 2018-12-12 | Tire |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3725548A1 EP3725548A1 (en) | 2020-10-21 |
EP3725548A4 true EP3725548A4 (en) | 2021-07-07 |
EP3725548B1 EP3725548B1 (en) | 2023-07-05 |
Family
ID=66820332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18887614.8A Active EP3725548B1 (en) | 2017-12-13 | 2018-12-12 | Tire |
Country Status (5)
Country | Link |
---|---|
US (1) | US11491821B2 (en) |
EP (1) | EP3725548B1 (en) |
JP (1) | JP2019104428A (en) |
CN (1) | CN111433049A (en) |
WO (1) | WO2019117215A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06297911A (en) * | 1993-04-14 | 1994-10-25 | Toyo Tire & Rubber Co Ltd | Tire |
JP2008189042A (en) * | 2007-02-01 | 2008-08-21 | Bridgestone Corp | Tire for motorcycle |
EP2067637A1 (en) * | 2007-12-03 | 2009-06-10 | Hankook Tire Co., Ltd. | Pneumatic tire for race car |
DE102008018345A1 (en) * | 2008-04-11 | 2009-10-15 | Continental Aktiengesellschaft | Vehicle tires |
FR2952855A1 (en) * | 2009-11-26 | 2011-05-27 | Michelin Soc Tech | TIRE FOR EQUIPPING A VEHICLE CARRYING HEAVY LOADS |
WO2017061491A1 (en) * | 2015-10-06 | 2017-04-13 | 横浜ゴム株式会社 | Pneumatic tire |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850883B2 (en) * | 1979-12-31 | 1983-11-12 | 東洋ゴム工業株式会社 | A pneumatic tire with a tread made of at least two types of rubber |
US4319620A (en) * | 1980-09-19 | 1982-03-16 | The Goodyear Tire & Rubber Company | Pneumatic tire having axially varying tread composition |
JPH02249707A (en) * | 1989-03-22 | 1990-10-05 | Bridgestone Corp | Pneumatic tire |
JPH0648115A (en) * | 1992-07-27 | 1994-02-22 | Toyo Tire & Rubber Co Ltd | Pneumatic tire |
JPH07117411A (en) * | 1993-10-28 | 1995-05-09 | Yokohama Rubber Co Ltd:The | Studless tire |
JP3573636B2 (en) * | 1998-12-28 | 2004-10-06 | 横浜ゴム株式会社 | Automotive pneumatic tire and method of manufacturing the same |
JP4256720B2 (en) * | 2003-05-21 | 2009-04-22 | 東洋ゴム工業株式会社 | Pneumatic tire |
US8127813B2 (en) | 2005-11-11 | 2012-03-06 | Bridgestone Corporation | Pneumatic tire for two-wheeled vehicle |
JP4812015B2 (en) * | 2006-07-18 | 2011-11-09 | 東洋ゴム工業株式会社 | Pneumatic tire |
US8480829B2 (en) * | 2006-08-03 | 2013-07-09 | Bridgestone Corporation | Pneumatic tire, and manufacturing method of the same |
JP4744392B2 (en) * | 2006-08-11 | 2011-08-10 | 株式会社ブリヂストン | Pneumatic radial tire for motorcycles |
JP4377933B2 (en) * | 2007-08-03 | 2009-12-02 | 住友ゴム工業株式会社 | Pneumatic tire |
JP2009051414A (en) * | 2007-08-28 | 2009-03-12 | Bridgestone Corp | Pneumatic tire for two-wheeled vehicle |
JP2009173048A (en) * | 2008-01-21 | 2009-08-06 | Bridgestone Corp | Tread and tire using it |
JP2010234897A (en) * | 2009-03-30 | 2010-10-21 | Bridgestone Corp | Pneumatic tire |
EP2610076B1 (en) * | 2010-08-27 | 2018-04-11 | Bridgestone Corporation | Pneumatic tire for two-wheeled vehicle |
US9022084B2 (en) * | 2010-11-10 | 2015-05-05 | The Goodyear Tire & Rubber Company | Passenger tire having low rolling resistance with improved wet traction and treadwear |
JP5463264B2 (en) * | 2010-11-15 | 2014-04-09 | 東洋ゴム工業株式会社 | Pneumatic tire |
JP5369162B2 (en) | 2011-10-14 | 2013-12-18 | 住友ゴム工業株式会社 | Heavy duty tire |
JP6091885B2 (en) * | 2012-12-21 | 2017-03-08 | 東洋ゴム工業株式会社 | Pneumatic tire |
JP2014136562A (en) * | 2013-01-18 | 2014-07-28 | Bridgestone Corp | Tire |
DE102013103367A1 (en) | 2013-04-04 | 2014-10-09 | Continental Reifen Deutschland Gmbh | Vehicle tires |
JP2017052330A (en) * | 2015-09-07 | 2017-03-16 | 株式会社ブリヂストン | Pneumatic tire |
-
2017
- 2017-12-13 JP JP2017239042A patent/JP2019104428A/en active Pending
-
2018
- 2018-12-12 WO PCT/JP2018/045762 patent/WO2019117215A1/en unknown
- 2018-12-12 US US16/770,619 patent/US11491821B2/en active Active
- 2018-12-12 EP EP18887614.8A patent/EP3725548B1/en active Active
- 2018-12-12 CN CN201880077811.8A patent/CN111433049A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06297911A (en) * | 1993-04-14 | 1994-10-25 | Toyo Tire & Rubber Co Ltd | Tire |
JP2008189042A (en) * | 2007-02-01 | 2008-08-21 | Bridgestone Corp | Tire for motorcycle |
EP2067637A1 (en) * | 2007-12-03 | 2009-06-10 | Hankook Tire Co., Ltd. | Pneumatic tire for race car |
DE102008018345A1 (en) * | 2008-04-11 | 2009-10-15 | Continental Aktiengesellschaft | Vehicle tires |
FR2952855A1 (en) * | 2009-11-26 | 2011-05-27 | Michelin Soc Tech | TIRE FOR EQUIPPING A VEHICLE CARRYING HEAVY LOADS |
WO2017061491A1 (en) * | 2015-10-06 | 2017-04-13 | 横浜ゴム株式会社 | Pneumatic tire |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019117215A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2019117215A1 (en) | 2019-06-20 |
CN111433049A (en) | 2020-07-17 |
EP3725548A1 (en) | 2020-10-21 |
EP3725548B1 (en) | 2023-07-05 |
US20200307318A1 (en) | 2020-10-01 |
JP2019104428A (en) | 2019-06-27 |
US11491821B2 (en) | 2022-11-08 |
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